My country began to apply investment casting to industrial production in the 1950s and 1960s. Since then, this advanced casting process has been greatly developed and has been widely used in aviation, automobiles, machine tools, ships, internal combustion engines, gas turbines, telecommunication equ

Aluminum die-casting parts are a kind of pressure casting parts, is to use the pressure casting machinery Die Casting machine which is loaded with casting molds, and then pours the aluminum and aluminum alloy heated to a liquid state into the inlet of the die-casting machine, it can cast aluminum pa

To take out the model before pouring the metal, Sand Casting should be made into two or more parts; during the mold making process, holes and vent holes for pouring metal into the mold must be left to synthesize the casting system. Sand Casting keeps the metal liquid for an appropriate time until th